The computer center, ________ last year, is very popular among the students in this school.

The computer center, ________ last year, is very popular among the students in this school.

#93240

open

opening

have opened

opened

推荐题目

       herself with other girls,she feels she is quite lucky.

#94185

Comparing

Compared

To compare

Being compared

The Diaoyu islands have been part of China’s territory since ancient times, ______ as important fishing grounds of Taiwan.

#92920

served

to serve

serving

having served

She was leaning against a tree as if ______ for someone.

#96449

waited

wait

to wait

waiting

With online course Crazy English has over 20 million students all over China __________ the class through the Internet .

#98168

attend

attended

attending

to be attending

I’m a new comer to the city, so I have no friends to _______.